{"id":"https://openalex.org/W7166187872","doi":"https://doi.org/10.13065/jksdh.2026.26.3.13","title":"Effectiveness of an oral health education program for preschool children: a focus on oral health behaviors in Seoul","display_name":"Effectiveness of an oral health education program for preschool children: a focus on oral health behaviors in Seoul","publication_year":2026,"publication_date":"2026-06-26","ids":{"openalex":"https://openalex.org/W7166187872","doi":"https://doi.org/10.13065/jksdh.2026.26.3.13"},"language":"en","primary_location":{"id":"doi:10.13065/jksdh.2026.26.3.13","doi":"https://doi.org/10.13065/jksdh.2026.26.3.13","is_oa":true,"landing_page_url":"https://doi.org/10.13065/jksdh.2026.26.3.13","pdf_url":"https://www.jksdh.or.kr/wp-content/uploads/2026/06/JKSDH-2603-13.pdf","source":{"id":"https://openalex.org/S2912625667","display_name":"Journal of Korean society of Dental Hygiene","issn_l":"2287-1705","issn":["2287-1705","2288-2294"],"is_oa":true,"is_in_doaj":true,"is_core":false,"listed_in":["doaj","kci-registered"],"host_organization":"https://openalex.org/P4362724858","host_organization_name":"Korean Society of Dental Hygiene","host_organization_lineage":["https://openalex.org/P4362724858"],"host_organization_lineage_names":["Korean Society of Dental Hygiene"],"type":"journal"},"license":"cc-by-nc","license_id":"https://openalex.org/licenses/cc-by-nc","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Journal of Korean Society of Dental Hygiene","raw_type":"journal-article"},"volume":null,"type":"article","is_traditional":true,"indexed_in":["crossref","doaj"],"open_access":{"is_oa":true,"oa_status":"gold","oa_url":"https://www.jksdh.or.kr/wp-content/uploads/2026/06/JKSDH-2603-13.pdf","any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5033612819","display_name":"Boo-Keun Choi","orcid":"https://orcid.org/0009-0000-7429-1873","observed_orcids":["https://orcid.org/0009-0000-7429-1873"]},"institutions":[{"id":"https://openalex.org/I4210167106","display_name":"Shinsung University","ror":"https://ror.org/05mr5xg41","country_code":"KR","type":"education","lineage":["https://openalex.org/I4210167106"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Boo-Keun Choi","raw_affiliation_strings":["Department of Dental Hygiene, Shinsung University"],"raw_orcid":"https://orcid.org/0009-0000-7429-1873","affiliations":[{"raw_affiliation_string":"Department of Dental Hygiene, Shinsung University","institution_ids":["https://openalex.org/I4210167106"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5111879940","display_name":"Mi-Ae Lee","orcid":"https://orcid.org/0009-0000-3568-9950","observed_orcids":["https://orcid.org/0009-0000-3568-9950"]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Mi-Ae Lee","raw_affiliation_strings":["Korean Association for Oral Disease Prevention"],"raw_orcid":"https://orcid.org/0009-0000-3568-9950","affiliations":[{"raw_affiliation_string":"Korean Association for Oral Disease Prevention","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5053316585","display_name":"Sun\u2010Mi Lee","orcid":"https://orcid.org/0000-0002-6258-7914","observed_orcids":["https://orcid.org/0000-0002-6258-7914","https://orcid.org/0009-0001-6702-4141"]},"institutions":[{"id":"https://openalex.org/I4210128368","display_name":"Kyungnam College of Information and Technology","ror":"https://ror.org/02jv1px47","country_code":"KR","type":"education","lineage":["https://openalex.org/I4210128368"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Sun-Mi Lee","raw_affiliation_strings":["Department of Dental Hygiene, Kyungnam College of Information & Technology"],"raw_orcid":"https://orcid.org/0009-0001-6702-4141","affiliations":[{"raw_affiliation_string":"Department of Dental Hygiene, Kyungnam College of Information & Technology","institution_ids":["https://openalex.org/I4210128368"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5118641547","display_name":"Gyu-Min Jeong","orcid":"https://orcid.org/0009-0005-1886-8988","observed_orcids":["https://orcid.org/0009-0005-1886-8988"]},"institutions":[{"id":"https://openalex.org/I163584902","display_name":"Daegu Health College","ror":"https://ror.org/00pffbm70","country_code":"KR","type":"education","lineage":["https://openalex.org/I163584902"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Gyu-Min Jeong","raw_affiliation_strings":["Department of Dental Hygiene, Daegu Health College"],"raw_orcid":"https://orcid.org/0009-0005-1886-8988","affiliations":[{"raw_affiliation_string":"Department of Dental Hygiene, Daegu Health College","institution_ids":["https://openalex.org/I163584902"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5139309341","display_name":"Youn-Seon Choi","orcid":"https://orcid.org/0009-0002-9871-0977","observed_orcids":["https://orcid.org/0009-0002-9871-0977"]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Youn-Seon Choi","raw_affiliation_strings":["Seongdong Community Health Center"],"raw_orcid":"https://orcid.org/0009-0002-9871-0977","affiliations":[{"raw_affiliation_string":"Seongdong Community Health Center","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5062945404","display_name":"Su-Jin Han","orcid":"https://orcid.org/0000-0002-0876-1352","observed_orcids":["https://orcid.org/0000-0002-0876-1352"]},"institutions":[{"id":"https://openalex.org/I12832649","display_name":"Gachon University","ror":"https://ror.org/03ryywt80","country_code":"KR","type":"education","lineage":["https://openalex.org/I12832649"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Su-Jin Han","raw_affiliation_strings":["Department of Dental Hygiene, College of Medical Science, Gachon University"],"raw_orcid":"https://orcid.org/0000-0002-0876-1352","affiliations":[{"raw_affiliation_string":"Department of Dental Hygiene, College of Medical Science, Gachon University","institution_ids":["https://openalex.org/I12832649"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5023055777","display_name":"Ji\u2010Youn Han","orcid":"https://orcid.org/0000-0001-5033-0006","observed_orcids":["https://orcid.org/0000-0001-5033-0006","https://orcid.org/0000-0001-6290-5751"]},"institutions":[{"id":"https://openalex.org/I323946660","display_name":"Baekseok Culture University","ror":"https://ror.org/00jpxtg25","country_code":"KR","type":"education","lineage":["https://openalex.org/I323946660"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Ji-Youn Han","raw_affiliation_strings":["Department of Dental Hygiene, Baekseok Culture University"],"raw_orcid":"https://orcid.org/0000-0001-6290-5751","affiliations":[{"raw_affiliation_string":"Department of Dental Hygiene, Baekseok Culture University","institution_ids":["https://openalex.org/I323946660"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5080819900","display_name":"Hwa-Jin Han","orcid":"https://orcid.org/0009-0009-9591-8159","observed_orcids":["https://orcid.org/0009-0009-9591-8159"]},"institutions":[{"id":"https://openalex.org/I24062138","display_name":"Konkuk University","ror":"https://ror.org/025h1m602","country_code":"KR","type":"education","lineage":["https://openalex.org/I24062138"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Hwa-Jin Han","raw_affiliation_strings":["Graduate School of Education, Konkuk University"],"raw_orcid":"https://orcid.org/0009-0009-9591-8159","affiliations":[{"raw_affiliation_string":"Graduate School of Education, Konkuk University","institution_ids":["https://openalex.org/I24062138"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5091469060","display_name":"In-Young Ku","orcid":"https://orcid.org/0000-0002-9191-5200","observed_orcids":["https://orcid.org/0000-0002-9191-5200"]},"institutions":[{"id":"https://openalex.org/I4210145313","display_name":"Kyungwoon University","ror":"https://ror.org/050384c29","country_code":"KR","type":"education","lineage":["https://openalex.org/I4210145313"]}],"countries":["KR"],"is_corresponding":true,"raw_author_name":"In-Young Ku","raw_affiliation_strings":["Department of Dental Hygiene, College of Health, Kyungwoon University"],"raw_orcid":"https://orcid.org/0000-0002-9191-5200","affiliations":[{"raw_affiliation_string":"Department of Dental Hygiene, College of Health, Kyungwoon University","institution_ids":["https://openalex.org/I4210145313"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":7,"corresponding_author_ids":["https://openalex.org/A5091469060"],"corresponding_institution_ids":["https://openalex.org/I4210145313"],"apc_list":{"value":310000,"currency":"KRW","value_usd":237},"apc_paid":{"value":310000,"currency":"KRW","value_usd":237},"fwci":0.0,"has_fulltext":true,"cited_by_count":0,"citation_normalized_percentile":{"value":0.0,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":"26","issue":"3","first_page":"403","last_page":"411"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10368","display_name":"Dental Health and Care Utilization","score":0.9994999766349792,"subfield":{"id":"https://openalex.org/subfields/3500","display_name":"General Dentistry"},"field":{"id":"https://openalex.org/fields/35","display_name":"Dentistry"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}},"topics":[{"id":"https://openalex.org/T10368","display_name":"Dental Health and Care Utilization","score":0.9994999766349792,"subfield":{"id":"https://openalex.org/subfields/3500","display_name":"General Dentistry"},"field":{"id":"https://openalex.org/fields/35","display_name":"Dentistry"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}},{"id":"https://openalex.org/T10257","display_name":"Oral microbiology and periodontitis research","score":9.999999747378752e-05,"subfield":{"id":"https://openalex.org/subfields/3506","display_name":"Periodontics"},"field":{"id":"https://openalex.org/fields/35","display_name":"Dentistry"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}},{"id":"https://openalex.org/T13770","display_name":"Pediatric health and respiratory diseases","score":0.0,"subfield":{"id":"https://openalex.org/subfields/2735","display_name":"Pediatrics, Perinatology and Child Health"},"field":{"id":"https://openalex.org/fields/27","display_name":"Medicine"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/oral-health-education","display_name":"oral health education","score":0.9480000138282776},{"id":"https://openalex.org/keywords/preschool-children","display_name":"preschool children","score":1.0},{"id":"https://openalex.org/keywords/oral-health-behavior","display_name":"oral health behavior","score":0.8399999737739563},{"id":"https://openalex.org/keywords/toothbrushing-frequency","display_name":"toothbrushing frequency","score":0.828000009059906},{"id":"https://openalex.org/keywords/preventive-dental-visits","display_name":"preventive dental visits","score":0.9269999861717224},{"id":"https://openalex.org/keywords/dental-caries-treatment","display_name":"caries treatment","score":0.765999972820282},{"id":"https://openalex.org/keywords/xylitol","display_name":"xylitol","score":0.8519999980926514},{"id":"https://openalex.org/keywords/oral-health-policy","display_name":"oral health policy","score":0.7860000133514404},{"id":"https://openalex.org/keywords/kindergarten-children","display_name":"kindergarten children","score":0.7680000066757202},{"id":"https://openalex.org/keywords/seoul","display_name":"Seoul","score":0.5220000147819519}],"concepts":[{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.7919999957084656},{"id":"https://openalex.org/C2992672162","wikidata":"https://www.wikidata.org/wiki/Q12128","display_name":"Oral health","level":2,"score":0.6998000144958496},{"id":"https://openalex.org/C2781031783","wikidata":"https://www.wikidata.org/wiki/Q93935","display_name":"Tooth brushing","level":4,"score":0.698199987411499},{"id":"https://openalex.org/C515851188","wikidata":"https://www.wikidata.org/wiki/Q13445028","display_name":"Oral hygiene","level":2,"score":0.5925999879837036},{"id":"https://openalex.org/C27415008","wikidata":"https://www.wikidata.org/wiki/Q7256382","display_name":"Psychological intervention","level":2,"score":0.5274999737739563},{"id":"https://openalex.org/C512399662","wikidata":"https://www.wikidata.org/wiki/Q3505712","display_name":"Family medicine","level":1,"score":0.5054000020027161},{"id":"https://openalex.org/C2780739003","wikidata":"https://www.wikidata.org/wiki/Q2005391","display_name":"Early childhood caries","level":3,"score":0.352400004863739},{"id":"https://openalex.org/C113807197","wikidata":"https://www.wikidata.org/wiki/Q60894","display_name":"Health education","level":3,"score":0.34790000319480896},{"id":"https://openalex.org/C56995899","wikidata":"https://www.wikidata.org/wiki/Q1126687","display_name":"Focus group","level":2,"score":0.33799999952316284},{"id":"https://openalex.org/C99454951","wikidata":"https://www.wikidata.org/wiki/Q932068","display_name":"Environmental health","level":1,"score":0.3368000090122223},{"id":"https://openalex.org/C67761136","wikidata":"https://www.wikidata.org/wiki/Q2105849","display_name":"Post-hoc analysis","level":2,"score":0.29910001158714294},{"id":"https://openalex.org/C547646559","wikidata":"https://www.wikidata.org/wiki/Q162297","display_name":"Hygiene","level":2,"score":0.2930000126361847},{"id":"https://openalex.org/C159110408","wikidata":"https://www.wikidata.org/wiki/Q121176","display_name":"Nursing","level":1,"score":0.2913999855518341},{"id":"https://openalex.org/C185618831","wikidata":"https://www.wikidata.org/wiki/Q1851928","display_name":"Health promotion","level":3,"score":0.28110000491142273},{"id":"https://openalex.org/C138816342","wikidata":"https://www.wikidata.org/wiki/Q189603","display_name":"Public health","level":2,"score":0.2750000059604645}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.13065/jksdh.2026.26.3.13","doi":"https://doi.org/10.13065/jksdh.2026.26.3.13","is_oa":true,"landing_page_url":"https://doi.org/10.13065/jksdh.2026.26.3.13","pdf_url":"https://www.jksdh.or.kr/wp-content/uploads/2026/06/JKSDH-2603-13.pdf","source":{"id":"https://openalex.org/S2912625667","display_name":"Journal of Korean society of Dental Hygiene","issn_l":"2287-1705","issn":["2287-1705","2288-2294"],"is_oa":true,"is_in_doaj":true,"is_core":false,"listed_in":["doaj","kci-registered"],"host_organization":"https://openalex.org/P4362724858","host_organization_name":"Korean Society of Dental Hygiene","host_organization_lineage":["https://openalex.org/P4362724858"],"host_organization_lineage_names":["Korean Society of Dental Hygiene"],"type":"journal"},"license":"cc-by-nc","license_id":"https://openalex.org/licenses/cc-by-nc","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Journal of Korean Society of Dental Hygiene","raw_type":"journal-article"}],"best_oa_location":{"id":"doi:10.13065/jksdh.2026.26.3.13","doi":"https://doi.org/10.13065/jksdh.2026.26.3.13","is_oa":true,"landing_page_url":"https://doi.org/10.13065/jksdh.2026.26.3.13","pdf_url":"https://www.jksdh.or.kr/wp-content/uploads/2026/06/JKSDH-2603-13.pdf","source":{"id":"https://openalex.org/S2912625667","display_name":"Journal of Korean society of Dental Hygiene","issn_l":"2287-1705","issn":["2287-1705","2288-2294"],"is_oa":true,"is_in_doaj":true,"is_core":false,"listed_in":["doaj","kci-registered"],"host_organization":"https://openalex.org/P4362724858","host_organization_name":"Korean Society of Dental Hygiene","host_organization_lineage":["https://openalex.org/P4362724858"],"host_organization_lineage_names":["Korean Society of Dental Hygiene"],"type":"journal"},"license":"cc-by-nc","license_id":"https://openalex.org/licenses/cc-by-nc","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Journal of Korean Society of Dental Hygiene","raw_type":"journal-article"},"sustainable_development_goals":[{"display_name":"Good health and well-being","id":"https://metadata.un.org/sdg/3","score":1.0},{"display_name":"Quality education","id":"https://metadata.un.org/sdg/4","score":0.4156000018119812}],"study_designs":[],"awards":[],"funders":[],"has_content":{"pdf":true,"grobid_xml":true},"content_urls":{"pdf":"https://content.openalex.org/works/W7166187872.pdf","grobid_xml":"https://content.openalex.org/works/W7166187872.grobid-xml"},"referenced_works_count":12,"referenced_works":["https://openalex.org/W1979948278","https://openalex.org/W2009999251","https://openalex.org/W2343447691","https://openalex.org/W2973830763","https://openalex.org/W3152671298","https://openalex.org/W3165435270","https://openalex.org/W3196931003","https://openalex.org/W4210408501","https://openalex.org/W4386206244","https://openalex.org/W4388573375","https://openalex.org/W4407955489","https://openalex.org/W4407974697"],"related_works":["https://openalex.org/W2355220293","https://openalex.org/W1979713048","https://openalex.org/W2118083020","https://openalex.org/W1899733952","https://openalex.org/W2889389444","https://openalex.org/W2407115216","https://openalex.org/W2353162511","https://openalex.org/W4406389454","https://openalex.org/W2430474445","https://openalex.org/W2405207595"],"abstract_inverted_index":{"Objectives:":[0],"The":[1,124],"aim":[2],"of":[3,24,68,199],"this":[4,48],"study":[5],"was":[6],"to":[7,106,119,133,144,156],"provide":[8],"empirical":[9],"evidence":[10],"for":[11,17,113,177,210],"establishing":[12],"systematic":[13],"oral":[14,27,178,188,202],"health":[15,28,189,203],"policies":[16,204],"young":[18],"children":[19],"by":[20],"evaluating":[21],"the":[22,197],"effects":[23],"a":[25,33,170],"three-year":[26,183],"education":[29,54],"program":[30],"conducted":[31,59],"through":[32],"public\u2013private\u2013academic":[34],"partnership.":[35],"Methods:":[36],"Children":[37],"aged":[38],"3\u20135":[39],"years":[40],"from":[41,104,117,131,142,154],"10":[42],"kindergartens":[43],"in":[44,47,73,76,80],"Seoul":[45],"participated":[46],"study.":[49],"Interventions,":[50],"including":[51],"professional":[52],"visiting":[53],"and":[55,78,90,149,205],"xylitol":[56],"provision,":[57],"were":[58,82],"every":[60],"six":[61],"months":[62],"over":[63],"three":[64],"years.":[65],"A":[66],"total":[67],"2,034":[69],"parental":[70],"surveys":[71],"(741":[72],"2023,":[74],"733":[75],"2024,":[77],"560":[79],"2025)":[81],"analyzed":[83],"using":[84],"SPSS":[85],"26.0":[86],"with":[87,93],"chi-square":[88],"tests":[89],"one-way":[91],"ANOVA":[92],"Scheff\u00e9":[94],"post":[95],"hoc":[96],"tests.":[97],"Results:":[98],"Preventive":[99],"dental":[100],"visits":[101,112],"significantly":[102],"increased":[103,130,153],"43.7%":[105],"51.4%":[107],"(p":[108,121,135,146,158,166],"=":[109,122,159,167],"0.013),":[110],"whereas":[111],"caries":[114],"treatment":[115],"decreased":[116,165],"23.2%":[118],"15.7%":[120],"0.004).":[123],"mean":[125],"daily":[126],"tooth":[127],"brushing":[128,140,150,162],"frequency":[129],"2.59":[132],"2.73":[134],"<":[136,147],"0.001).":[137],"Specifically,":[138],"post-lunch":[139],"improved":[141,206],"73.8%":[143],"84.5%":[145],"0.001),":[148],"before":[151,163],"breakfast":[152],"14.0%":[155],"19.3%":[157],"0.040).":[160],"Conversely,":[161],"dinner":[164],"0.032),":[168],"indicating":[169],"shift":[171],"toward":[172],"more":[173],"effective":[174],"preventive":[175,187],"timing":[176],"hygiene":[179],"habits.":[180],"Conclusions:":[181],"Continuous":[182],"interventions":[184],"effectively":[185],"promoted":[186],"behaviors":[190],"among":[191],"preschool":[192],"children.":[193,211],"These":[194],"findings":[195],"support":[196],"development":[198],"sustainable,":[200],"prevention-centered":[201],"national":[207],"management":[208],"systems":[209]},"counts_by_year":[],"updated_date":"2026-11-04T10:54:05.112534","created_date":"2026-06-27T00:00:00"}